40395058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{31121}}^1$

素因数の和:31193

約数の個数: 16

約数和(自身を含む): 67223520

約数和(自身を除く): 26828462

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 31121, 62242, 342331, 684662, 1836139, 3672278, 20197529, 40395058]

約数ペア:

[(1, 40395058), (2, 20197529), (11, 3672278), (22, 1836139), (59, 684662), (118, 342331), (649, 62242), (1298, 31121)]